package domain.entities;

import org.hibernate.LockMode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import java.util.List;

/**
 * A data access object (DAO) providing persistence and search support for
 * CentroAddress entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see domain.entities.CentroAddress
 * @author MyEclipse Persistence Tools
 */

public class CentroAddressDAO extends HibernateDaoSupport {
	private static final Logger log = LoggerFactory
			.getLogger(CentroAddressDAO.class);
	// property constants
	public static final String OBSERVATION = "observation";

	protected void initDao() {
		// do nothing
	}

	public void save(CentroAddress transientInstance) {
		log.debug("saving CentroAddress instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(CentroAddress persistentInstance) {
		log.debug("deleting CentroAddress instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public CentroAddress findById(int id) {
		log.debug("getting CentroAddress instance with id: " + id);
		try {
			CentroAddress instance = (CentroAddress) getHibernateTemplate()
					.get("domain.entities.CentroAddress", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List<CentroAddress> findByExample(CentroAddress instance) {
		log.debug("finding CentroAddress instance by example");
		try {
			List<CentroAddress> results = (List<CentroAddress>) getHibernateTemplate()
					.findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

    public List findByProperty(String propertyName, Object value) {
        log.debug("finding CentroAddress instance with property: "
                + propertyName + ", value: " + value);
        try {
            String queryString = "from CentroAddress as model where model."
                    + propertyName + "= ?";
            return getHibernateTemplate().find(queryString, value);
        } catch (RuntimeException re) {
            log.error("find by property name failed", re);
            throw re;
        }
    }

    public List<CentroAddress> findByCentro(int centroId) {
        log.debug("finding CentroAddress instance with centroId:"+ centroId+", value: " + centroId);
        try {
            String queryString = "from CentroAddress as model where model.centro.id = " + centroId;
            return getHibernateTemplate().find(queryString);
        } catch (RuntimeException re) {
            log.error("find by property name failed", re);
            throw re;
        }
    }

	public List<CentroAddress> findByObservation(Object observation) {
		return findByProperty(OBSERVATION, observation);
	}

	public List findAll() {
		log.debug("finding all CentroAddress instances");
		try {
			String queryString = "from CentroAddress";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public CentroAddress merge(CentroAddress detachedInstance) {
		log.debug("merging CentroAddress instance");
		try {
			CentroAddress result = (CentroAddress) getHibernateTemplate()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(CentroAddress instance) {
		log.debug("attaching dirty CentroAddress instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(CentroAddress instance) {
		log.debug("attaching clean CentroAddress instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static CentroAddressDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (CentroAddressDAO) ctx.getBean("CentroAddressDAO");
	}

    public List findByProtocoloIdCountries(String protocoloid, List<String> countries) {
        try {

            String queryString = "select c from Centro c " +
                    "inner join c.centroAddresses ca " +
                    "inner join ca.address " +
                    "inner join c.protocoloCentros pc " +
                    "inner join pc.protocoloCompromisopais pcp " +
                    "where pcp.protocoloid = " + protocoloid ;
            return getHibernateTemplate().find(queryString);
        } catch (RuntimeException re) {
            log.error("find all failed", re);
            throw re;
        }
    }
}